163242576

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{161947}}^1$

素因数の和:161968

約数の個数: 60

約数和(自身を含む): 522120352

約数和(自身を除く): 358877776

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 161947, 323894, 485841, 647788, 971682, 1133629, 1295576, 1457523, 1943364, 2267258, 2591152, 2915046, 3400887, 3886728, 4534516, 5830092, 6801774, 7773456, 9069032, 10202661, 11660184, 13603548, 18138064, 20405322, 23320368, 27207096, 40810644, 54414192, 81621288, 163242576]

約数ペア:

[(1, 163242576), (2, 81621288), (3, 54414192), (4, 40810644), (6, 27207096), (7, 23320368), (8, 20405322), (9, 18138064), (12, 13603548), (14, 11660184), (16, 10202661), (18, 9069032), (21, 7773456), (24, 6801774), (28, 5830092), (36, 4534516), (42, 3886728), (48, 3400887), (56, 2915046), (63, 2591152), (72, 2267258), (84, 1943364), (112, 1457523), (126, 1295576), (144, 1133629), (168, 971682), (252, 647788), (336, 485841), (504, 323894), (1008, 161947)]